X &nbsProxy-Connection: keep-alive Cache-Control: max-age=0 3B Y
2
3
4
6
3
4.5
1
2
A.ii
B.ii
As the X increases the increases Y increases 4 6
C.ii
Slope 2/3
D.ii No
Y intercept (2,3)
X Y
0
3
1
4
2
5
3
6
3
77
A.iii
B.iii
As the X increases the Y Increases
C.iii
Slope 1/1
D.iii Yes
Y intercept (0,3) (0,3)
X Y
-1
3
1
0
-2
1
3
4
3
5
A.iv
B.iv
As the X increases the Y decreases
C.iv
Slope 2/2
D.iv No
Y intercept (1,0)
X Y
1
4
2
4
3
4
4
4
5
4
A.V
B.v
As the X increases the Y stays the same
C.v
Slope 0
D.v Yes
Y intercept (1,4) (3,4)
X Y
4
1
-4
2
2
0
3
-2
A. VI
B.vi
As the X increases the Y decreases
C.vi
Slope (8/1)
D.vi No
Y intercept (0,1.5)
5.3 Follow Up
1. If the slope if zero, the line is horizental. If the first X values is negative, the line slants downwards (left to right). If the first X values is positive the line slants upewards, right to left.
Warsame H Ali
5.3
X Y
B. i
As the X increases the Y increases
C.i
Slope 2/2
D.i yes
Y intercept (0, 4)
X &nbsProxy-Connection: keep-alive Cache-Control: max-age=0 3B Y
A.ii
B.ii
As the X increases the increases Y increases 4 6
C.ii
Slope 2/3
D.ii No
Y intercept (2,3)
X Y
A.iii
B.iii
As the X increases the Y Increases
C.iii
Slope 1/1
D.iii Yes
Y intercept (0,3) (0,3)
X Y
A.iv
B.iv
As the X increases the Y decreases
C.iv
Slope 2/2
D.iv No
Y intercept (1,0)
X Y
A.V
B.v
As the X increases the Y stays the same
C.v
Slope 0
D.v Yes
Y intercept (1,4) (3,4)
X Y
A. VI
B.vi
As the X increases the Y decreases
C.vi
Slope (8/1)
D.vi No
Y intercept (0,1.5)
5.3 Follow Up
1. If the slope if zero, the line is horizental. If the first X values is negative, the line slants downwards (left to right). If the first X values is positive the line slants upewards, right to left.
2
X -7 -6 -5 -4 -3 -2 -1 0 1
Y -13 -10 -7 -4 -1 2 5 8 11
3
X Y
46 31.5
47.1 34.14
48.1 36.54
49 38.7
50.1